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YCU891 Digital Wireless Video System (YARMEE) 1YCU891 Digital Wireless Video System (YARMEE) 2YCU891 Digital Wireless Video System (YARMEE) 3YCU891 Digital Wireless Video System (YARMEE) 4
  • YCU891 Digital Wireless Video System (YARMEE) 1
  • YCU891 Digital Wireless Video System (YARMEE) 2
  • YCU891 Digital Wireless Video System (YARMEE) 3
  • YCU891 Digital Wireless Video System (YARMEE) 4

YCU891 Digital Wireless Video System (YARMEE)

Model:-
Brand:YARMEE
Origin:Made In China
Category:Office Supplies / Office Equipment / Conference System
Label:Wireless conference , conference microphon , desktop conference
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Detail

YARMEE ELECTRONIC TECHNOLOGY CO., LTD.

Free MemberGuang Dong - China
Live Chat:Last Online:16 Dec, 2013

Product Description

YCU891 Digital Wireless Video System (YARMEE)

 

Keyword:conference system,Wireless conference system,conference microphone,desktop conference microphone

 

YC891M Main Controller

 YCU891 YARMEE Wireless Conference System 

 

This conference system with high flexibility and reliability, our UHF wireless conference system is an ideal choice for mobile conference systems. It offers simple operation, compact structures. The wireless conference system can be perfectly integrated into any meeting rooms, without additional wiring. It’s the best wireless conference solutions for small-scale conferences.

 1. System Configuration and description
Wireless meeting system receiver unit, wireless chairman microphone, wireless delegate microphone, battery charger, etc.

 

1.1 System features

1. Support Mode: Limit (1/2/3/4), FIFO (1/2/3/4), Chairman Only, microphones in one system up to 256 units, 5 microphones can be turned on at the same time.

2. Microphones can be operated on either their built-in rechargeable batteries.Batterylife approx. 8 hours during speech or approx. 30 hours when standby.

3. Wireless communication system eliminates the need of connecting the conference units. Installation can be done quick and smart without cumbersome arrangements.

4. Adopt multi-channel high band and intermediate band frequency selective filtering, fully eliminate interference signal

5.Built-in feedback eliminating technology which can decrease the feedback and  noise  effectively

 

YCU891M SPECIFICATIONS

 

Items

Parameter

Audio channel

Transmission method

UHF Wireless (one way)

Audio channel

5 (1 chairman,4 delegate)

Carrier frequency band

500MHz~950MHz

Modulation method

FM

Receiving sensitivity

-100dBM

Audio gain

≤20

Frequency response

50Hz-15KHz

S/N Ratio

>85dB

T.H.D.

<0.8%

Data control channel

Transmission method

Wireless (two-way)

Data channel

16

Frequency Range

422.4MHz ~ 438.4MHz

Modulation method

FSK

Receiving sensitivity

-100dBM

Transmission consumption

≤6dBm

Communication rate

100KBPS

Frequency deviation

<0.002

System

Power supply

DC12~15V ≤1A

Signal covering range

Radius 60 meters

Consumption Rating

7W

Operating temperature range

-10-40 degree

Dimensions

485×355×85mm

N.W

7kg

 

  

YCU891C WIRELESS CONFERECE MICROPHONE

1. Including the functions of the delegate unit, chairman unit has other following functions:

 Chairman microphone can turn on any time. 

2. If the system supports video camera auto-track function, chairman microphone ID number should be 1

3. Priority function: chairman can turn off delegate microphones by clear key any time

Chairman only mode: Delegate microphone cannot be turned on again after chairman microphone press priority button. The chairman need quit this mode first, and then delegate microphone can be turned on again

Built-in feedback eliminating technology which can decrease the feedback and noise effectively

4. Built-in multiple noise detecting circuit and TONE-LOCK system to make sure the system has strong anti-jamming function

5. Operation distance up to 100 meters with the best condition, 60 meters in normal condition.

6. Support video camera auto-track function with video processor

 YCU891D Features of wireless delegate microphone  

Portable table moving and microphone pipe can be pulling out. Extended pipe option.

Electric capacity type microphone, equipped with windshield cover

LCD display microphone ID, battery level, microphone state, control channel, etc.

Equipped with microphone on/off key and indicator.

Equipped with 3 function keys to set microphone id, control channel, volume level and battery status.

Microphone will shut off the power or in standby if receiver powered off.

 

YCU891C/D SPECIFICATIONS

 

Items

Parameter

Audio channel

Transmission method

UHF Wireless (one way)

Audio channel

5 ( 1 chairman, 4 delegate)

Carrier frequency band

500MHz~950MHz

Modulation method

FM

Maximum modulation

60KHz

Radiant power

≤+9dBm

Frequency deviation

<0.002

Frequency response

50Hz-15KHz

S/N Ratio

>85dB

T.H.D.

<0.8%

Data control channel

Transmission method

Wireless (two-way)

Data channel

16

Frequency Range

422.4MHz ~ 438.4MHz

Modulation method

FSK

Receiving sensitivity

-100dBM

Transmission consumption

≤6dBm

Communication rate

100KBPS

Frequency deviation

<0.002

System

Power supply

DC3.7~4.5V

Signal covering range

Radius 60 meters

Consumption Rating

Standby: ≤360mW

Speaking: ≤630mW

Operating temperature range

-10-40 degree

Dimensions

170×58×120mm

N.W

0.7kg

 

 YCU891 CHARGER box Features of battery charger

1. Input Voltage: AC 110V~220V

2. Charges 16 PCS of lithium battery per charging

3. Intelligent charging management electro circuit to protect the LIP battery

4. Equipped with extendable handle and pulley, easy for moving.

 

Parameter of battery charger

Items

Parameter

Power supply

110V-240V/50Hz~60Hz

Consumption Rating

200W

Charge quantity

10

MAX charging current of each unit

700mA

Charging time

About 8~10 hours

Charging status

Red LED flashing –Charging, Green LED –Full Charged

Operating temperature range

0-40 degree

Dimensions

620×370×175mm

N.W

9kg

 


Product Image

YCU891 Digital Wireless Video System (YARMEE) 1
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YCU891 Digital Wireless Video System (YARMEE) 2
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YCU891 Digital Wireless Video System (YARMEE) 3
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YCU891 Digital Wireless Video System (YARMEE) 4
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Send Inquiry to this Member

YARMEE ELECTRONIC TECHNOLOGY CO., LTD.

No.8221 Yuewang Building, Baiyun District

Phone:
86-020-28240609
Fax:
86
Contact:
Jack Fung (sale manager)
Mobile:
18620253803

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